<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="案件类型">
        <el-select v-model="queryParams.caseType" placeholder="案件类型" clearable>
          <el-option v-for="(type, index) in typeList" :key="index" :label="type" :value="type" />
        </el-select>
      </el-form-item>

      <el-form-item label="用户姓名" prop="name">
        <el-input v-model="queryParams.name" placeholder="用户姓名" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="手机号码" prop="phone">
        <el-input v-model="queryParams.phone" placeholder="请输入手机号码" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="是否处理" prop="isHandle">
        <el-select v-model="queryParams.isHandle" placeholder="请选择是否处理" clearable>
          <el-option v-for="(item,index) in isHandleOptions" :key="index" :label="item.label" :value="item.value" />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <!-- <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd" v-hasPermi="['system:message:add']">新增</el-button>
      </el-col> -->
      <el-col :span="1.5">
        <el-button type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate" v-hasPermi="['system:message:edit']">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete" v-hasPermi="['system:message:remove']">删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport" v-hasPermi="['system:message:export']">导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="messageList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="id" width="150" align="center" prop="id" />
      <el-table-column label="姓名" width="150" align="center" prop="name" />
      <el-table-column label="案件类型" width="150" align="center" prop="caseType" />
      <el-table-column label="咨询内容" align="center" prop="content" />
      <el-table-column label="手机号码"  width="150" align="center" prop="phone" />
      <el-table-column label="是否处理" width="80" align="center" prop="isHandle">
        <template slot-scope="scope">
          <el-tag v-if="scope.row.isHandle==='1'" type="success">处理完成</el-tag>
          <el-tag v-else type="warning">暂未处理</el-tag>
        </template>
      </el-table-column>
      <el-table-column label="操作" width="150" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)" v-hasPermi="['system:message:edit']">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)" v-hasPermi="['system:message:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize" @pagination="getList" />

    <!-- 添加或修改小程序消息对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="900px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="内容">
          <el-select v-model="form.caseType" placeholder="案件类型" clearable>
            <el-option v-for="(type, index) in typeList" :key="index" :label="type" :value="type" />
          </el-select>
        </el-form-item>

        <el-form-item label="内容">
          <editor v-model="form.content" :min-height="192" />
        </el-form-item>
        <el-form-item label="手机号码" prop="phone">
          <el-input v-model="form.phone" placeholder="请输入手机号码" />
        </el-form-item>
        <el-form-item label="如何称呼" prop="name">
          <el-input v-model="form.name" placeholder="请输入如何称呼" />
        </el-form-item>
        <el-form-item label="是否处理">
          <el-radio-group v-model="form.isHandle">
            <el-radio v-for="item in isHandleOptions" :key="item.value" :label="item.value">
              {{ item.label
              }}
            </el-radio>
          </el-radio-group>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listMessage,
  getMessage,
  delMessage,
  addMessage,
  updateMessage
} from '@/api/system/message'
import { listClassify } from '@/api/system/classify'
export default {
  name: 'Message',
  dicts: ['sys_normal_disable'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 小程序消息表格数据
      messageList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        content: null,
        caseType: null,
        phone: null,
        name: null,
        isHandle: null,
        userId: null
      },
      queryParams2: {
        pageNum: 1,
        pageSize: 30
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {},
      typeList: null,
      isHandleOptions:[{
        label:'处理完成',
        value:'1'
      },{
        label:'暂未处理',
        value:'0'
      }]
    }
  },
  created() {
    this.getTypeList()
    this.getList()
  },
  methods: {
    getTypeList() {
      listClassify(this.queryParams2).then(res => {
        const data = res.rows
        this.typeList = data.map(item => {
          return item.name
        })
      })
    },
    /** 查询小程序消息列表 */
    getList() {
      this.loading = true
      listMessage(this.queryParams).then(response => {
        this.messageList = response.rows
        this.total = response.total
        this.loading = false
      })
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        content: null,
        caseType: null,
        phone: null,
        name: null,
        createTime: null,
        isHandle: '0',
        userId: null
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm')
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = '添加小程序消息'
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const id = row.id || this.ids
      getMessage(id).then(response => {
        this.form = response.data
        this.open = true
        this.title = '修改小程序消息'
      })
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs['form'].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateMessage(this.form).then(response => {
              this.$modal.msgSuccess('修改成功')
              this.open = false
              this.getList()
            })
          } else {
            addMessage(this.form).then(response => {
              this.$modal.msgSuccess('新增成功')
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids
      this.$modal
        .confirm('是否确认删除小程序消息编号为"' + ids + '"的数据项？')
        .then(function () {
          return delMessage(ids)
        })
        .then(() => {
          this.getList()
          this.$modal.msgSuccess('删除成功')
        })
        .catch(() => {})
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        'system/message/export',
        {
          ...this.queryParams
        },
        `message_${new Date().getTime()}.xlsx`
      )
    }
  }
}
</script>
